donut: Nearest Neighbour Search with Variables on a Torus

Finds the k nearest neighbours in a dataset of specified points, adding the option to wrap certain variables on a torus. The user chooses the algorithm to use to find the nearest neighbours. Two such algorithms, provided by the packages 'RANN' <https://cran.r-project.org/package=RANN>, and 'nabor' <https://cran.r-project.org/package=nabor>, are suggested.

Package details

AuthorPaul J. Northrop [aut, cre, cph]
MaintainerPaul J. Northrop <p.northrop@ucl.ac.uk>
LicenseGPL (>= 2)
Version1.0.1
URL http://github.com/paulnorthrop/donut https://paulnorthrop.github.io/donut/
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("donut")

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donut documentation built on Feb. 18, 2020, 5:12 p.m.